Marek,
Only the vertices with indices in considered_vertices are tested for >> equality. This speeds up the algorithm, which is quadratic and thus quite >> slow to begin with. However, if you wish to consider all vertices, simply >> pass an empty vector. >> > > i.e. I have assumed it is called by default for all vertices. > Even if it is called for all vertices, this would not help you with your problem. You would still have the problem with creating hanging nodes in your coarse mesh. Best, Daniel -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.